SMT POWER INDUCTORS
Shielded Drum Core - P1166NL Series
Height: 3.8mm Max
Footprint: 7.5mm x 7.5mm Max
Current Rating: up to 5.5A
Inductance Range: .44µH to 750µH
Electrical Specifications @ 25°C — Operating Temperature -40°C to +130°C
6
7
8
Inductance
@0ADC
Inductance
@Irated
Saturation
Current
Heating
Current
Core Loss
Factor
(K2)
5
2,3
DCR (mΩ)
Part
Irated
SRF
Number
(ADC
)
(MHz)
TYP
MAX
-25ꢀ (A)
+40°C(A)
(μH
)
(μH) MIN
20ꢀ
0.68*
P1166.681NL
P1166.102NL
P1166.162NL
P1166.302NL
P1166.482NL
P1166.682NL
P1166.103NL
P1166.123NL
P1166.153NL
P1166.183NL
P1166.223NL
P1166.273NL
P1166.333NL
P1166.393NL
P1166.473NL
P1166.563NL
P1166.683NL
P1166.823NL
P1166.104NL
P1166.124NL
P1166.154NL
P1166.184NL
P1166.224NL
P1166.274NL
P1166.334NL
P1166.394NL
P1166.474NL
P1166.564NL
P1166.684NL
P1166.824NL
P1166.105NL
0.44
0.65
1.0
2.0
3.1
4.4
7.5
9.0
5.5
4.9
4.0
2.8
2.4
2.1
1.6
1.5
1.4
5.0
6.2
7.8
19
25
32
58
62
74
100
106
146
167
183
206
271
303
411
464
528
695
992
1210
1407
1580
2178
2400
2705
3658
5021
6720
6.0
7.5
11
23
31
40
70
78
92
124
126
180
205
211
260
340
370
500
580
645
860
1190
1480
1750
1880
2600
2910
3400
4450
6200
8000
5.9
5.2
4.0
3.0
2.4
2.1
1.8
1.7
1.5
1.4
1.2
1.1
1.0
0.86
0.83
0.73
0.67
0.61
0.56
0.55
0.46
0.42
0.37
0.32
0.31
0.29
0.26
0.23
0.21
0.20
0.16
5.5
4.9
4.4
2.8
2.5
2.2
1.6
1.5
1.4
380
440
570
780
990
>40
>40
>40
>40
>40
38
29
25
22
21
20
17
15
13
12
11
9.5
8.0
7.5
7.0
6.3
5.6
5.1
4.6
4.1
3.9
3.6
3.1
2.7
2.5
1.3
1.00*
1.60*
3.00*
4.80*
6.80*
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
1200
1400
1500
1700
1800
2000
2300
2400
2700
2900
3300
3600
4000
4300
4700
5300
5800
6400
7100
7800
8500
9500
10000
11000
13000
14000
11.3
13.5
16.5
20.3
24.8
29.3
35.3
42.0
51.0
61.5
75.0
90.0
113
135
165
203
248
293
353
420
510
615
750
1.2
1.2
1.0
1.2
1.2
1.0
0.94
0.86
0.83
0.73
0.67
0.60
0.56
0.53
0.46
0.39
0.35
0.32
0.31
0.26
0.25
0.23
0.20
0.17
0.15
0.94
0.90
0.85
0.74
0.70
0.60
0.57
0.53
0.46
0.39
0.35
0.33
0.31
0.26
0.25
0.23
0.20
0.17
0.15
*Inductance at 0ADC tolerance on indicated part numbers is 30ꢀ% tolerance is 20ꢀ on all otꢁer parts.
NOTES FROM TABLE: (See page 43)
Schematic
Mechanical
.138
3,51
.197
5,00
SUGGESTED PAD LAYOUT
MAX
1
2
.083
2,11
.297
7,54
MAX
.083
2,11
2
1
1
2
XXX
.197
5,00
.287
7,29
.297
7,54
MAX
.165
4,20
.472
12,00
Incꢁes
mm
Dimensions:
Weight . . . . . . . . 0.7 grams
Tape & Reel. . . . . 1200/reel
.630
16,00
Unless otꢁerwise specified,
.301
7,65
.010
0,25
all tolerances are
TAPE & REEL LAYOUT
•
•
•
•
•
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34
SPM2007 (11/07)